“…Moreover, they suffer from high cost and long reaction time, thus their use is often limited to the laboratory scale. ( Kaczmarek et al, 2019 ) ( Mohan et al, 2022 ) ( Zhang et al, 2022 ) The use of toxic and dangerous homogeneous systems, such as mineral acids (HNO 3 , H 2 SO 4 , and HCl) or free radicals, sometimes with the aid of mechanical treatments, is reported so far. ( Harish Prashanth and Tharanathan, 2007 ) ( Einbu and Vårum, 2008 ) ( Zhang and Yan, 2017 ) ( Yabushita et al, 2015 ) Some processes end up in the loss of the N atom from the resulting product.…”